CN218903110U

CN218903110U - Socket shell die casting die

Info

Publication number: CN218903110U
Application number: CN202222639844.3U
Authority: CN
Inventors: 薛尔惠; 王建华
Original assignee: Wuxi Youde Technology Co ltd
Current assignee: Wuxi Youde Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-04-25
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a socket shell die-casting die which comprises a base, wherein the upper surface of the base is fixedly connected with support posts respectively, a gear chamber is fixedly connected between the support posts, the upper surface of the gear chamber is provided with a forward and reverse rotation motor, a driving gear is arranged in the gear chamber, driven gears are respectively meshed with the left side and the right side of the driving gear, the bottoms of the driven gears are respectively fixedly connected with a first threaded shaft extending out of the gear chamber, the bottoms of the first threaded shafts are fixedly connected with a second threaded shaft which is rotationally connected with the upper surface of the base, the outer sides of the first threaded shaft and the second threaded shaft are respectively connected with connecting plates in a threaded mode, and an upper die holder and a lower die holder are respectively fixedly connected between the connecting plates. This socket casing die casting die can realize taking out by the automation of shaping material, has stronger practicality to possess good shock attenuation effect, stability when can ensure the device and remove.

Description

Socket shell die casting die

Technical Field

The utility model relates to the technical field of dies, in particular to a socket shell die-casting die.

Background

The socket is a socket in which one or more circuit wires can be inserted, and a corresponding die casting die is required when the socket housing is produced.

The utility model discloses a metal die casting mould for shaping household electrical appliances fuselage casing in chinese patent CN 208600482U, the on-line screen storage device comprises a base, the lower extreme fixedly connected with supporting seat of base, the upper end of base passes through dead lever fixedly connected with diaphragm, the upper end fixedly connected with first cylinder of diaphragm, and the output of first cylinder is connected with first piston rod, the one end that first cylinder was kept away from to first piston rod runs through diaphragm and fixedly connected with mounting panel, be equipped with the ascending thing groove of putting of opening in the base, the downside side fixedly connected with terrace die of mounting panel, and be equipped with the die that matches with the terrace die in putting the thing groove, be equipped with the butt plate in the die, the lower extreme of base is equipped with the second cylinder, and the output of second cylinder is connected with the second piston rod, the one end that the second cylinder was kept away from to the second piston rod runs through base downside lateral wall and with butt plate fixedly connected with. The utility model has simple operation, is convenient to apply, is convenient to take out the formed material, and improves the working efficiency. But this die casting die can't realize taking out automatically of shaping material, still need drive the extension of second piston rod through the second cylinder, makes the butt plate release the material after the shaping, and the operation is comparatively loaded down with trivial details, and when utilizing the spring to carry out the shock attenuation, because the spring still resumes the motion of its original state after the compression, consequently can't reach good shock attenuation effect, on the contrary has increased the unstability when the device removes.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the socket shell die-casting die which can automatically take out molding materials, has strong practicability and good damping effect and can ensure the stability of the device during movement.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a socket casing die casting die, includes the base, the upper surface of base is fixedly connected with pillar respectively, fixedly connected with gear room between the pillar, the upper surface of gear room is provided with positive and negative rotation motor, the inside of gear room is provided with the driving gear, the left and right sides of driving gear has driven gear respectively, the bottom of driven gear is fixedly connected with first screw thread axle that extends the gear room respectively, the bottom fixedly connected with of first screw thread axle rotates the second screw thread axle of being connected with the base upper surface, the equal threaded connection in the outside of first screw thread axle and second screw thread axle has the connecting plate, fixedly connected with upper die base and die holder respectively between the connecting plate, the lower surface of upper die base is provided with the terrace die respectively, the standing groove has been seted up to the upper surface of die holder, the die with the die of terrace die adaptation has been seted up respectively to the bottom of standing groove, the inside sliding connection of die has the push pedal, the through-hole with die intercommunication respectively to the lower surface of die holder, the inside of base is provided with damping movement mechanism.

Preferably, the upper surface of the base is fixedly connected with an ejector rod matched with the through hole respectively.

Preferably, the output shaft of the forward and reverse rotation motor extends to the inside of the gear chamber and is fixedly connected with the driving gear.

Preferably, the upper surface of the driven gear is fixedly connected with an auxiliary shaft which is rotationally connected with the inner wall of the gear chamber.

Preferably, the shock attenuation moving mechanism is including seting up the recess at the base lower surface respectively, be provided with the cavity of seting up at the inside of base respectively between the recess, the inside sliding connection of cavity has big piston board, be provided with the oil pocket of seting up at the inside of base between the cavity, the oil guide hole has been seted up respectively between oil pocket and the cavity, the inside of oil pocket is sliding connection respectively has little piston board, fixedly connected with reset spring between the little piston board, all set up the movable hole of intercommunication each other between recess and the cavity, the inside sliding connection of recess has the mounting panel, the upper surface of mounting panel rotates and is connected with the movable rod that passes the movable hole and rotate with big piston board and be connected, the bottom of mounting panel is provided with the universal wheel.

Preferably, damping oil is arranged in the oil cavity and the cavity.

Preferably, the upper surfaces of the mounting plates are respectively fixedly connected with a supporting spring.

The beneficial effects of the utility model are as follows:

1. during the use, can place the inside at the standing groove with the raw and other materials, then start positive reverse motor, drive the driving gear through positive reverse motor and rotate, the driving gear rethread with driven gear's meshing effect drives the rotation of both sides first screw thread axle, and then drive the rotation of second screw thread axle, the connecting plate of both sides about driving through the rotation of first screw thread axle and second screw thread axle moves in opposite directions, and then drive upper die base and die holder move in opposite directions, make the terrace die be close to the die, carry out extrusion to the raw and other materials, the steerable positive reverse motor drives the driving gear and rotates in opposite directions after the material shaping, make upper die base and die holder move in opposite directions, along with the gradual lower motion of die holder, can make the ejector pin pass the through-hole and stretch into the inside of die, so as to promote the push pedal to reciprocate along the inner wall of die, thereby realize the automatic ejecting of shaping material, when the device takes place vibrations in the course, can transmit vibrations to the both sides mounting panel, and drive the big piston plate in both sides through the cooperation of both sides movable rod and supporting spring and opposite directions, when the big piston plate in both sides moves, can lead into the oil cavity inside in opposite directions through the oil cavity through the oil hole, the oil hole when the big oil hole in opposite directions, can form the inside the oil hole in the back-to the piston plate motion, the inside the damping device is realized in the vibration damping device when the inside the cavity, and the damping device is moved in the vibration damping device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structural components of the base of the present utility model;

FIG. 3 is a schematic view of the structural components of the lower die holder of the present utility model.

Reference numerals in the drawings: 1. a base; 2. a support post; 3. a gear chamber; 4. a forward and reverse rotation motor; 5. a drive gear; 6. a driven gear; 7. a first threaded shaft; 8. a second threaded shaft; 9. a connecting plate; 10. an upper die holder; 11. a lower die holder; 12. a male die; 13. a placement groove; 14. a female die; 15. a push plate; 16. a through hole; 17. an ejector rod; 18. a groove; 19. a cavity; 20. a large piston plate; 21. an oil chamber; 22. an oil guide hole; 23. a small piston plate; 24. a return spring; 25. a movable hole; 26. a mounting plate; 27. a movable rod; 28. and a universal wheel.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.

Example 1

The socket shell die casting die shown in figures 1-3 comprises a base 1, wherein the upper surface of the base 1 is fixedly connected with struts 2 respectively, a gear chamber 3 is fixedly connected between the struts 2, a forward and reverse rotation motor 4 is arranged on the upper surface of the gear chamber 3, a driving gear 5 is arranged in the gear chamber 3, an output shaft of the forward and reverse rotation motor 4 extends to the inside of the gear chamber 3 and is fixedly connected with the driving gear 5, the driving gear 5 is driven to rotate by the forward and reverse rotation motor 4, driven gears 6 are respectively meshed with the left side and the right side of the driving gear 5, the bottoms of the driven gears 6 are respectively fixedly connected with a first threaded shaft 7 extending out of the gear chamber 3, the bottoms of the first threaded shafts 7 are fixedly connected with a second threaded shaft 8 which is rotationally connected with the upper surface of the base 1, the outsides of the first threaded shaft 7 and the second threaded shaft 8 are both in threaded connection with a connecting plate 9, an upper die holder 10 and a lower die holder 11 are respectively and fixedly connected between connecting plates 9, a male die 12 is respectively arranged on the lower surface of the upper die holder 10, a placing groove 13 is arranged on the upper surface of the lower die holder 11, a female die 14 matched with the male die 12 is respectively arranged at the bottom of the placing groove 13, a push plate 15 is slidingly connected inside the female die 14, a through hole 16 communicated with the female die 14 is respectively arranged on the lower surface of the lower die holder 11, an ejector rod 17 matched with the through hole 16 is respectively and fixedly connected on the upper surface of a base 1, the ejector rod 17 can penetrate through the through hole 16, a shock absorption moving mechanism is arranged inside the base 1 and comprises grooves 18 respectively arranged on the lower surface of the base 1, cavities 19 respectively arranged inside the base 1 are arranged between the grooves 18, large piston plates 20 are slidingly connected inside the cavities 19, oil cavities 21 arranged inside the base 1 are arranged between the cavities 19, the inside of oil pocket 21 and cavity 19 all is provided with shock attenuation fluid, oil guide hole 22 has been seted up respectively between oil pocket 21 and the cavity 19, the inside of oil pocket 21 is sliding connection respectively has little piston plate 23, fixedly connected with reset spring 24 between the little piston plate 23, the movable hole 25 of mutual intercommunication has all been seted up between recess 18 and the cavity 19, the inside sliding connection of recess 18 has mounting panel 26, the upper surface of mounting panel 26 is fixedly connected with supporting spring respectively, support mounting panel 26 through supporting spring, the upper surface of mounting panel 26 rotates and is connected with the movable rod 27 that passes movable hole 25 and rotate with big piston plate 20 to be connected, the bottom of mounting panel 26 is provided with the universal wheel 28.

When in use, raw materials can be placed in the placing groove 13, then the forward and reverse rotation motor 4 is started, the forward and reverse rotation motor 4 drives the driving gear 5 to rotate, the driving gear 5 drives the first threaded shafts 7 at two sides to rotate through the meshing action of the driven gear 6, then drives the second threaded shafts 8 to rotate, the connecting plates 9 at the upper side and the lower side are driven to move in opposite directions through the rotation of the first threaded shafts 7 and the second threaded shafts 8, then drives the upper die holder 10 and the lower die holder 11 to move in opposite directions, the male die 12 is close to the female die 14, the raw materials are extruded and molded, the forward and reverse rotation motor 4 can be controlled after the material molding to drive the driving gear 5 to rotate in opposite directions, the upper die holder 10 and the lower die holder 11 are reversely moved, the ejector rod 17 is led to pass through the through hole 16 and extend into the inner part of the female die 14 along with the gradual downward movement of the lower die holder 11, so that the push plate 15 is pushed to move upwards along the inner wall of the female die 14, therefore, the automatic ejection of the molding materials is realized, when the device vibrates in the moving process, vibration can be transmitted to the mounting plates 26 at two sides, the large piston plates 20 at two sides are driven to move oppositely or reversely through the cooperation of the movable rods 27 at two sides and the supporting springs, when the large piston plates 20 at two sides move oppositely, damping oil in the cavity 19 can be guided into the oil cavity 21 through the oil guide holes 22, when the large piston plates 20 at two sides move reversely, the damping oil in the oil cavity 21 can be reintroduced into the cavity 19 through the oil guide holes 22 under the cooperation of the small piston plates 23 and the restoring springs 24, the friction between the wall of the oil guide holes 22 and the damping oil and the internal friction between damping oil molecules can form damping force on the mounting plates 26 in the process of circulating flow in the cavity 19 and the oil cavity 21 through the oil guide holes 22, so that a good damping effect is achieved, and further ensures the stability of the device during movement.

Example two

Referring to fig. 1, as another preferred embodiment, there is a difference from the first embodiment in that an auxiliary shaft rotatably connected to the inner wall of the gear chamber 3 is fixedly connected to the upper surface of the driven gear 6, and by providing the auxiliary shaft, stability in rotation of the driven gear 6 can be improved.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Socket casing die casting die, including base (1), its characterized in that: the upper surface of base (1) is fixedly connected with pillar (2) respectively, fixedly connected with gear room (3) between pillar (2), the upper surface of gear room (3) is provided with positive and negative rotation motor (4), the inside of gear room (3) is provided with driving gear (5), the left and right sides of driving gear (5) is meshed respectively and is had driven gear (6), the bottom of driven gear (6) is fixedly connected with first screw thread axle (7) that extend out gear room (3) respectively, the bottom fixedly connected with of first screw thread axle (7) is connected with second screw thread axle (8) that the upper surface of base (1) rotates, the outside of first screw thread axle (7) and second screw thread axle (8) is equal threaded connection has connecting plate (9), fixedly connected with upper die base (10) and die holder (11) respectively between connecting plate (9), the lower surface of upper die base (10) is provided with terrace die (12) respectively, standing groove (13) have been seted up to the upper surface of die holder (11), the bottom of standing groove (13) is provided with second screw thread axle (12) that is connected with die holder (14) respectively, the through-hole (14) that the bottom of die holder (13) is connected with die holder (14) respectively, the base (1) is internally provided with a damping moving mechanism.

2. A socket housing die casting mold according to claim 1, wherein: the upper surface of the base (1) is fixedly connected with an ejector rod (17) matched with the through hole (16) respectively.

3. A socket housing die casting mold according to claim 1, wherein: the output shaft of the forward and backward rotating motor (4) extends to the inside of the gear chamber (3) and is fixedly connected with the driving gear (5).

4. A socket housing die casting mold according to claim 1, wherein: the upper surface of the driven gear (6) is fixedly connected with an auxiliary shaft which is rotationally connected with the inner wall of the gear chamber (3).

5. A socket housing die casting mold according to claim 1, wherein: the shock attenuation moving mechanism is including seting up recess (18) at base (1) lower surface respectively, be provided with between recess (18) and set up cavity (19) in base (1) inside respectively, the inside sliding connection of cavity (19) has big piston plate (20), be provided with between cavity (19) and set up oil pocket (21) in base (1) inside, oil guiding hole (22) have been seted up respectively between oil pocket (21) and cavity (19), the inside of oil pocket (21) has little piston plate (23) respectively sliding connection, fixedly connected with reset spring (24) between little piston plate (23), movable hole (25) of intercommunication have all been seted up between recess (18) and cavity (19), the inside sliding connection of recess (18) has mounting panel (26), the upper surface rotation of mounting panel (26) is connected with through movable hole (25) and with big piston plate (20) rotation connection's movable rod (27), the bottom of mounting panel (26) is provided with universal wheel (28).

6. The socket housing die casting mold according to claim 5, wherein: damping oil is arranged in the oil cavity (21) and the cavity (19).

7. The socket housing die casting mold according to claim 5, wherein: the upper surface of mounting panel (26) is fixedly connected with supporting spring respectively.